docs/manual: small fixes and enhancements to adding generic packages

Add overall description of LIBFOO_DEVICES and LIBFOO_PERMISSIONS.
Fix line numbers.

Cc: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Acked-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
matchbox-lib: fix license info

Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
librsvg: pango needs C++ support

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
gst-plugins-bad: rsvg support needs C++ (but no longer GTK+)

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
libevas-generic-loaders: fix rsvg dependencies

Fixes http://autobuild.buildroot.net/results/f9bab292708f885f5e9713901952406f650491c2

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
spice: entire client support needs C++/threads, not just start dialog gui

Fixes http://autobuild.buildroot.net/results/230e6d78e3ec740a7794316cc388c6685e040946

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
libeet: fix build with gcrypt

libeet needs both gnutls and libgcrypt for ssl handling.

Fixes http://autobuild.buildroot.net/results/tmp/f45782cf73338930644c69dccf2f18167083d121/

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
package/dvb-apps: fix downloading

As we're using the sources from the Mercurial repository, and Buildroot
does support retrieving from a Mercurial repository, there is no need
to try (and fail1) getting the archive from the Mercurial built-in
tarball mechanism.

(Note: I was beaten by this because I had a cached copy locally, left
after the previous tvheadend-vampirises-files-from-toher-packages attempt,
that I forgot to delete before testing. Ouch...)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
efl/libecore: fix build with gcrypt

When building with gnutls, libecore also needs libgcrypt.

Fixes:

  http://autobuild.buildroot.org/results/4da454d6414cf8f4e638defae9b793fb46a0a072/build-end.log

While we're at it, also explicit the --enable-openssl /
--disable-openssl depending on whether openssl is available or not.

[Peter: only enable gnutls support when both gnutls and gcrypt are enabled]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
package/tvheadend: does not reqquire wordexp

Builds just fine without it (probably stray include?)

Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
lttng-libust: bump to 2.1.0

Also remove lttng-libust-uclibc-sed_getcpu.patch because it got merged
upstream.

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
lttng-modules: bump to 2.1.0

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
lttng-tools: bump to 2.1.0

* add patch adding src/bin/lttng-sessiond/lttng-ust-error.h which is
  missing in the lttng-tools-2.1.0 release tarball.
* update the sync_file_range patch.

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
lttng-babeltrace: bump to 1.0.0

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
valgrind: rename patches without version in the filename

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
valgrind: bump to 3.8.1

Status of the patches:

 * valgrind-compiler-check.patch, no longer needed, merged upstream.

 * valgrind-dont-include-a-out-header.patch, kept, just refreshed

 * valgrind-fix-ccache-support.patch, adapted to the newer Valgrind
   release.

 * valgrind-largefile.patch, kept, just refreshed

 * valgrind-more-ioctls.patch, removed. Most of it was merged
   upstream. This patch was anyway a feature addition, so it shouldn't
   be kept in Buildroot.

 * valgrind-workaround-SIGSEGV-on-PPC.patch, kept as is, just
   refreshed.

This bump also fixes the build failure we were experiencing with
Valgrind 3.7.0 against recent Glibc versions.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
libeet: host variant doesn't need gnutls / gcrypt

Fixes http://autobuild.buildroot.net/results/2127880b551d57f16c7907481eeac22e601868eb/

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
gnupg: security bump to version 1.4.13

Fixes CVE-2012-6085.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
arch/sparc: drop old SUN-specific variants

Drop the old Sun-specific variants used in old workstations (pre-1997)
and other useless ones.

The V7 ISA is a very old cpu only used in the first Sun workstations,
the toolchain support is broken: the cpu doesn't do hardware div and
it's not handled elsewhere.

The sparclite is also a very old Fujitsu cpu only used in early 90s Sun
machines (includes f930 & f934).

The sparclet (tsc701) was a microcontroller-variant.

The supersparc and hypersparc are just V8 variants also used in old Sun
workstations/servers.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
qemu/sparc-ss10: switch to v8 optimization

Switch to generic V8 optimization for gcc since we dropped the explicit
supersparc one and works just the same.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>